JEE Main 2019 Chemistry April Attempt Shift - 1(08th April, 2019)

ZIZL]-9 ((M.L./M. ^ ^LHG.)

KLL (Bico) =:93 HEBZ\^L] MIXLN ^LX^ (HM^)

Yulstceos & Xeùtceos Nitl; 7 7 I Iprc`, = =:93 ((XGCD^-9) | | ^ ^CBL; :3.8: I.B. te 9=.8: Z.B.

Nuritceo; 8 8 G Geurs | | B Bix. B Biras; 8 84: X\MKLH^; H HGLBCX^]S

UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU UUUUUUUUUUUUUUUUU

]lseoiohl Lnuvloturls @tn. ]lfcstlrln ]lfcstlrln & Herperitl Eddchl; HF êwlr, I->4 & <=, CZCI, Olir Hcty Bi``, Kgiìwir ]ein, Aeti (]ik.)-8=>::< ^l`.Oe.; :6>>-44:6666, 8:9=9::, 8:9====, 448<<<< | ê`` Drll; 97:: =<7 <<<< | Dix; +39-:==-83946=== +39-:==-83946= == | :7::8 >>> 777 Vlmsctl; www.rlseoiohl.ih.co | L-bic`; heotihtJrlseoiohl.ih.co L-bic`; heotihtJrlseoiohl.ih.co | HCO; \7:8:=]K=::6Z@H:=>:=3

| KLL (BICO) =:93 | NI^L ; :7-:>-=:93 (XGCD^-9) | ZIZL]-9 | EDDCHI@ ZIZL] | HGLBCX^]S

ZI]^ ; HGLBCX^]S 9.

^gl biker prenuht ed tgl de`èwcof rlihtceo cs ;

duLudydQar vdGad×1a na lqlqQ1 b]cao fX& à\oz GMr (vad/aN1 (vad/aN1 ls )i

Heoh GMr (lxhlss)

EHG8

Ì "la

glit

HG 2 HG= Mr

Mr

(9)

(=)

Mr ‘ HGHG8

HG=HG=Mr EG

EG

(8)

(>)

HG=HG=Mr Ios.

Mr ‘ HGHG 8

(>) EHG8



E‘HG8 G„Mr

Xe`.

E„HG8

EHG8

Mr

G

GMr    

Mr



HG2HG=

HG‘HG8 HG‘HG8

HG‘HG8 Mr

Mr EG

+ HG8 ‘Mr Mr‘HG‘HG8

=.

Io erfioch hebpeuon 'W' sgewcof tgl de`èwcof de`èwco f seùmc`cty predc`l predc` l cs ; Vitlr Coseùm`l W

<% GH` 9:% OiEG

9:% OiGHE8 (9) Mlozibcnl

(=) e ‘ êùcncol

Coseùm`l Xeùm`l

Coseùm`l

(8) E`lch ihcn

(>) b- Hrlse`

]lseoiohl L Lnuvlotur ls @ @tn. Herp. & ]lf. Eddchl; HF êwlr, I->4 & <=, CZCI, Olir Hcty Bi``, Kgiìwir ]ein, Aeti (]ik.) - 8=>::< Zg.Oe. ; +39-6>>-8:9====, 448<<<< | DIW Oe. ; +39-:==-83946=== ; +39-:==-83946=== ê Aoew berl ; sbs ]LXE it ]LXE it<4466 <4466 | Vlmsctl ; www.rlseoiohl.ih.co| www.rlseoiohl.ih.co| L-bic` ; heotihtJrlseoiohl.ih.co heotihtJrlseoiohl.ih.co| | HCO ; \7:8:=]K=::6Z@H:=>:=3

^gcs sseùtceo w wis n new o` ein d d reb ] ]lseoiohl KKLL ((BICO) = =:93 X Xeùtceo p perti`

ZIFL # 9


,n nah[dun 1aXdxn

tas 'W' tas

duLu deys1ra ng ;cksQaa czod'ar nkra nkra fXR fasxa& ty W

vdeys1

<% GH` 9:% OiEG

9:% OiGHE8

Ios. Xe`. Xe`.

vdeys1 deys 1

vdeys1

(9) hsitalamB (=) e ‘ TaVywBgu (8) vaVysmn vLy (>) b- ×sàVy (>) Metg Ziri-Hrlse` ion E`lch ihcn derb si`t wctg 9:% OiEG, mut Ziri-Hrlse` Ziri-Hr lse` si`t cs seùm`l wglrlis E`lch ihcn si`t cs coseùm`l nul te vlry èof uosituritln hirmeo hgico. oasuas cXka&d×àVy vaXk vaVysmn vLy 9:% OiEG, ns àDa ye.a huars fXR ysdnu cXka&d×àVy ye.a 5aqyu'agy

fasrs

fXR thdn vaVysmn vLy ye.a hfqr yLhg vìrjCr nah[u KijQaya ns nak.a v5aqyu'agy fas fasrs fXI 8.

Der tgl rlihtceo =I + M  H , tgl viùls ed coctci` ritl it ncddlrlot rlihtiot heohlotritceos irl fcvlo co tgl tim`l mlèw. ^gl ritl ìw d er tgl rlihtceo cs ; QIR (be` @ ‘9) QMR (be` @ ‘9) Coctci` ]itl (be` @ ‘9s ‘9) :.:< :.:< :.:>< :.9: :.:< :.:3: :.=: :.9: :.6= (9) ]itl 2 aQIRQMR= (=) ]itl 2 aQIR=QMR vdGad×1a =I + M  H ns dy1sR vdGanaknas vd Ganaknasi ng

(8) ]itl 2 aQIRQMR

(>) ]itl 2 aQIR=QMR=

dedGa\u à\ozravasi ck czakdLGan ok ns lau lau ugps og xm[ radyna lsi

do1s x1s fXiI vdGad×1a ns dy, ok du1l fasxa& QIR (be` @ ‘9) :.:< :.9: :.=: Ios. Xe`.

QMR (be` @ ‘9) :.:< :.:< :.9:

(9) ok 2 aQIRQMR= (9) ]itl ok 2 AQIRx QMR y r 9 2 aQIR9x QMR9y

(be` @ ‘9s ‘9) :.:>< :.:3: :.6= (=) ok 2 aQIR=QMR

(8) ok 2 aQIRQMR

(>) ok 2 aQIR=QMR=

r = 2 aQ IR=x QMR=y r =  Q IR=     r 9  Q IR9 

x

 :.9    :.:><  :.:<  = 2 =x  x 2 9 :.:3

x

r 8 2 a Q I R8x QMR8y 9

r 8  Q IR8     r =  Q IR= 

 QMR8    Q M R  9 

y



ZIFL # =

| KLL (BICO) =:93 | NI^L ; :7-:>-=:93 (XGCD^-9) | ZIZL]-9 | EDDCHI@ ZIZL] | HGLBCX^]S 9

 :.=    :.:3  :.9  :.6=

 :.9     :.:< 

y

7 2 =9 =y =y 2 > y2=  ] 2 aQIR QMR= >.

Heup`cof ed mlozlol ncizeocub hgeèrcnl wctg 9-oipgtge` co iài`col blncub wc`` fcvl ; {aakg1 la/1l lsiR hsitgu Bamtasdu1l NyaskamB nas 9- uX´DaaVy ns àDa 1qdWlr nkus ck czaCr fasra fX &

EG

(9)

O || O

(=) O2O

GE

EG

O || O

(8)

(>)

O || O

EG

Ios.

(8) EG

Xe`.

O O H4G< Ncize heup`cof wc`` tial pìhl dreb tgl `list gconlrln (ertge, piri) pesctceo ed best ihtcvitln pgloe`ch rcof.

Bam[,tas 1qWlu vdGad×1a v]1d/an `d×1 Yguas Yguasdyn ey1 ns b` @Daau °vaVDaas[R cXka² ck fasrg fXR tfa¡ ck d2adel ha/aa `h`s nl fasrg fXI



ZIFL # 8


<.

Co ernlr te excncsl i bcxturl ed eol be`l ed lihg ed DlH=E>, Dl=(H=E>)8, DlXE> ion Dl=(XE>)8 co ihcnch blncub, tgl oubmlr ed b e`ls ed ABoE> rlqucrln cs ; vLyg1 la/1l lsiR DlH=E>, Dl D l=(H=E>)8, DlXE> rDaa Dl =(XE>)8 cz]1sn ns ,n lasy dlK.a nas bcpd1r nkus ns dy, vae'1n ABoE> ns lasyasi ng ìQ1a fasxg& (9) 9.< (=) = (8) 8 (>) 9 Ios. (=) Xe`. DlH=E> + ABoE>  Dl8+ + HE= + Bo=+ v.d.2 8 v.d 2 < 9Ö 8 2 be`l Ö < 8 Be`l 2 < Dl= (H =E > )8  ABoE >  Dl8+ + HE= + Bo=+ v. d 2 4 v.d 2 < 9 Ö 4 2 be`l Ö < 4 Be`l 2 < DlXE> + ABoE>  Dl8+ + XE>=‘+ Bo=+ v.d 2 9 v.d 2 < 9 Ö 9 2 be`ls Ö < 9 Be`l 2 < Dl=(XE>)8 nelso't nelso't excncsl (Dl=(XE>)8 vaVN`gnjr ufg fasra fXI ) êti` be`ls ed ABoE> (ABoE> ns 4.

nqy lasy) 2

8 4 9   = < < <

Vgchg cs wreof wctg rlsplht te eur rlspeoscmc`cty rlspeoscmc`cty is i gubio mlcof te pretlht eur lovcreoblot 5 (9) \scof pìstch mifs (=) ]lstrchtc of tgl usl ed vlgch`ls vlgch`l s (8) I vecncof tgl usl ed dèen`cfgtln dèen`cf gtln dihc`ctcls dihc`ctcl s (>) Xlttcof up hebpest tco co firnlos

naXuà flaks c1a[ek.a ng k{aa nkus nkus ns dy, luq"1 ng dtLls oakg ns ì ìxr xyr fXP na cz1asx nkns ça nkns (9) Cyad@Tn hsx na (=) eafuasi ns du"asça a'a ng yam¹T ns bc1asx nas ]1axnk dTu ng E1e@Daa nkns (8) rst czna'a (>) hxgpasi lsi Qaa| dTu Ios. Ios.

(9)

6.

Vgchg eol ed tgl de`èwcof lquitceos nels oet herrlht`y rlprlslot rlprlslot tgl dcrst ìw ed tglrbenyoibchs der tgl fcvlo prehlssls cove`vcof io cnli` fis 5 (Issubl oeo- lxpiosceo wera cs zlre) (9) Csetglrbi` Csetglrb i` prehlss ; q 2 ‘ w (=) Csehgerch Csehgerc h prehlss ; \ 2 q (8) Incimitch prehlss ; \ 2 ‘ w (>) Hyh`ch prehlss ; q 2 ‘ w

duLu lsi `s naXu&à `lgnk.a `lgnk.a Dalas [Ba1uadlN` ns czDal d`)a\r nas nas do1s x1s cz×lasi ns dy,R dt`lsi vao'a[ xX` fXfXR `fg ;c lsi cz@rqr ufgi ufgi nkra nkra fX lau ysi dn vczàk.a na1[ na1[ 'aw\1 fX ) ( (9) `lracg cz×l ; q 2 ‘ w (=) `la1rdun cz×l ; \ 2 q (8) ;oas"l cz×l ; \ 2 ‘ w (>) p×g1 cz ×l ; q 2 ‘ w Ios. Xe`.

(8) Dreb D@E^ \ 2 q + V der incimitch prehlss q 2 : \ 2 w D@E^ `s  \ 2 q + V ;)z "lg1 as cz×l ns dy, q 2 :

\ 2 w



ZIFL # >


7.

Bi`tesl eo trlitblot wctg ncùtl GH` fcvls ; (9) N-Druhtesl (8) N-Fùhesl laSTas` ruq GH` ns àDa vdGanjr nkus nkus ck osra fX & GH` ns ÒNTast (9) N-

(=) N-Fùhesl N-Fùhesl ion N-Druhtesl (>) N-Fiìhtesl

Wyqnas` (=) N-

rDaa N- ÒqNTast xXysNTas` (>) N-

Wyqnas` (8) NIos. (8) Xe`. Gynre`yscs ed bi`tesl wctg ncùtl GH` fcvls eo`y N-fùhesl. laSTas` na ruq GH` ns àDa ty vc5aTu nkus ck nsey N- Wyqnas` 3.

Fcvlo tgit do1a 

LX

= ‘ = E7

/ XE =>

x1a x1a fXR

czaCr fasra fXI

L   9.=8 T E= / G=E

 =.:< T



LMr / Mr ‘  9.:3 T1 =



L Iu8 / Iu  9.> T ^gl streoflst excnczcof iflot cs ;

czhyrl vcpa1n fX& (9) E= (=) Mr = (8) Iu8+ Ios. (>) Xe`. Xtreoflst excnczcof iflot gis gcfglst viùl ed X]Z czhyrl vaVN`gnakn bZZarl X]Z lau kQara fXI

(>) X =E=7 ‘

9:.

^gl herrlht ernlr ed gynritceo lotgi`pcls ed iài`c blti` ceos cs ;

Ios. Xe`.

(9) @c ? Oi+ ? A+ ? Hs+ ? ]m+ (=) Oi ? @c+ ? A+ ? Hs+ ? ]m+ (>) Oi+ ? @c+ ? A+ ? ]m+ ? Hs+ (>) @c+ ? Oi+ ? A+ ? ]m+ ? Hm+ (>) Gynritceo nlhrlisls wctg nlhrlblot co hgirfl nloscty ed ceo

{aak /aarq va1uasi ns ty1astu ,\DaXScg na `fg ×l fX&

va1u ns vaes'a /au]e ls nlg ns àDa ty 1astu Ìta[ lsi nlg varg fXI 99.

L`lblot 'M' derbs hhp hhp struhturl struhturl ion ion 'I' ehhupcls gi`d ed tgl ehtiglnri` vecns, wgc`l exyflo itebs ehhupy i`` tgl tltriglnri` vecns. ^gl struhturl ed mcblti``ch excnl excnl cs ; r]e 'M', hhp ìkpua huara fX rDaa 'I' v"TYyng1 dkdNr1asi ns va/as lsi bcd@Dar fXI thdn vaVN`gtu ckla.aq `Gag

prq"Yyng1 dkdNr1asi lsi bcd@Dar fXfXI d}/aad]en vaVNàmB ng ìkpua fX& Ios. Xe`.

(9) I=ME> (=) I=M=E (8) Lddlhtcvl oubmlr ed I 2 > 9 Lddlhtcvl oubmlr ed M 2 > Ö  = = Lddlhtcvl oubmlr ed E 2 7 Derbuì cs I>M=E7 er I=ME> I ng czGaaeg ìQ1a 2 > M ng

(8) IM=E>

(>) I>M=E

9

czGaaeg ìQ1a 2 > Ö  = =

E ng

czGaaeg ìQ1a 2 7 `w2a fX % I>M=E7 vDaea I=ME>



ZIFL # <


9=.

Io erfioch hebpeuon olctglr rlihts rlihts wctg olutri` olutri` dlrrch hgèrcnl hgèrcnl seùtceo oer wctg Dlg`cof seùtceo. Ct gewlvlr, rlihts wctg Frcfoirn rliflot ion fcvls pesctcvl cenederb tlst. ^gl hebpeuon cs ;

,n nah[dun 1aXd xn u ras boa`gu b oa`gu Ys Y sdkn NyaskamB dey1u ns àDa vaXk u fg Ysdyix dey1u d ey1u ns àDa vdGad×1a vdGad ×1a nkra fXI faya¡dn 1f 1aXdxn xzg\1ak vdGanl[n ns àDa vdGad×1a nkra fX rDaa `naka]ln va1BasYal[ Ts@T osra fXI 1f 1aXdxn fX& E

E

HG8

(9)

H=G<

(=)

G

HG8

E

E EG

E

HG8 H=G<

(8)

(>)

HG8

E

Ios. Xe`.

EG

(8) Olutri` DlH`8  ‘vl  pgloe` cs imslot. Dlg`cof seùtceo  ‘vl  ‘HGE cs imslot. imslot. Cenederb rlihtceo  +vl  ‘HEHG8 er ‘HG(EG)‘HG 8 cs prlslot. Frcfoirn rliflot  +vl  L`lhtrepgc`ch hlotlr er ihcnch G cs prlslot. EG HG‘HG8 emlys i`` imevl stitlblots. EHG8

Xe`.

boa`gu DlH` 8  ‘vl  dYuaVy vuqcd@Dar fXI Ys fdyix dey1u  ‘vl  ‘HGE vuqcd@Dar fXI va1BasYaVl[ vdGad×1a  +vl  ‘HEHG8 1a ‘HG(EG)‘HG8 bcd@Dar fXfXI dxzxuaB[ vdGanl[n  +vl  mysNTª u@us aV fg ns\oz 1a vLyg1 G bcd@Dar fXI EG HG‘HG8 bc1q[Nr

`Gag nDauas na cayu nkra nkra fXI

EHG8

98.

Cd seùmc`cty prenuht ed [r 8(ZE>)> cs nloetln my Asp ion cts beìr seùmc`cty cs nloetln my X, tglo wgchg ed tgl de`èwcof rlìtceo mltwllo X ion Asp cs herrlht. 1do [r 8(ZE>)> ns deys1ra xq.auYy nas Asp }aka rDaa m`ng lasyk deys1 ra nas X }aka vdGaE1Nr nkrs fasi ras X

rDaa

hgp Asp ns hgp

`fg `Lh\/a fX& 9/ 6

 A sp   (9) X    439=  

9/ 6

 A sp   (8) X    =94   Ios.

9/ 3

 A sp   (=) X    3=3  

9/ 4

 A sp   (>) X    9>>  

(9)



ZIFL # 4


Xe`.

8[r >+ + >ZE>8‘ 8s >s

[r 8(ZE>)> Asp 2 (8s)8 (>s)> 2 =6 Ö =<4 s6 2 439=s6 9/ 6

 A sp   X    439=   9>.

^gl bcrrer prenuht ed tgl de`èwcof rlihtceo cs ;

duLu vdGad×1a na lqQ1 b]cao b]cao fX& E Mr

OiMG> BlEG, =<ºH

E

EBl (9)

(=) EG

EG EBl

Mr

(8) Ios.

(>)

(=)

E

E H Xe`.

HG= ‘Mr

OiMG> BlEG

E

HG‘HG= ‘Mr

HG„HG=   

9<.

Ncmeriol (M=G4) rlihts conlplonlot`y wctg E= ion G=E te prenuhl, rlsplhtcvl`y ; (9) GME= ion G8ME8 (=) M=E8 ion QMG>R ‘ (8) M=E8 ion G8ME8 (>) G8ME= ion M=E8 Bamhasksu (M=G4), E= rDaa rDaa G=E ns àDa @eri2a ;c `s `s vdGad×1a nkns ×l'a% b]cador nkrg fX& ‘ (9) GME= rDaa G8ME8 (=) M=E8 rDaa QMG>R (8) M=E8 rDaa G8ME8 (>) G8ME= rDaa M=E8 Ios. (8) Xe`. M=G4 + 8E=  M=E8 + 8G=E M=G4 + 4G=E  =G8ME8 + 4G= Der s`cvlr Hp(K A ‘9 be` ‘9) 2 =8 + :.:9^. :.:9^. Cd tgl tlbplriturl (^) ed 8 be`ls ed s`cvlr cs ricsln dreb 8:: A te 9::: A it 9 itb prlssurl, tgl viùl ed G wc`` ml hèsl te ; d`Sek ns dy,R Hp(K A ‘9 be` ‘9) 2 =8 + :.:9^ 1do 9 itb oah ck d`Sek ns 8 lasy na rac (^) 8:: A `s h0+nk 9::: A fas ta1 ras G na lau dn`ns utogn fasxaP (9) 98 aK (=) 94aK (8) 4=aK (>) =9aK Ios. (8) 94.



ZIFL # 6


Xe`.

G 2

^=

9:::

^9

8::

 oHp n^  o  (=8  :.:9^) n^ 9:::

 :.:9^ =  2 8 =8^   =   8::  =  =8  6::  39::  28   =   ~ 4= aK/be` 2 493<: K/be` ‘ 96.

Isslrtceo ; Ezeol ; Ezeol cs nlstreyln my HDHs co t gl upplr stritespglrl. ]liseo ; Ezeol ; Ezeol ge`ls cohrlisl tgl ibeuot ed \T rincitceo rlihgcof tgl lirtg. (9)Isslrtceo ion rliseo irl metg herrlht, ion t gl rliseo cs tgl herrlht lxpìoitceo der tgl isslrtceo. (=) Isslrtceo cs di`sl, mut tgl rliseo cs herrlht. (8) Isslrtceo ion rliseo irl herrlht, mut tgl rliseo cs oet tgl lxpìoitceo der tgl isslrtceo. (>) Isslrtceo ion rliseo irl coherrlht. ; @TsªTas@Yg1k

ns Ìckg Gaax lslsi HDHs HDHs }aka vastasu na deua'a fasra fXI ; vastasuckr dOozasi `s cjDeg ck cfq¡p us eays \T dednk.aasi ng la2aa h0+rg fXI (9) nDau rDaa nak.a oasuasi `fg fXi vaXk nak.aR nDau ng `fg E1aQ1a nkra fXI ck\rq nak.a `fg fXI (=) nDau xyr fX ck\rq ufgi fXI (8) nDau rDaa nak.a `fg fXi ck\rq nak.aR nDau ng `fg E1aQ1a ufgi (>) nDau rDaa nak.a oasuasi xyr fXI Ios. Xe`.

(8) Ezeol ìylr cs nlp`ltln nul te rl`lisln ed hgèredùrehirmeos (HDHs)

vastasu ckr na Nyaskasýaskasnah[u \T

(HDHs) ns

du"naù ns nak.a {a1 fasra fXI



   H ` (f)  D=H`(f) HD=H`=(f)  



H ` ( f)  E 8   HC E(f)  E= (f) 



HC E( f)  E( f)    H `  E =

Nul te nlp`ltceo ed ezeol ìylr, berl \T rincitceo dc`tlrs cote trepespglrl. trepespglrl.

vastasu ckr ns {a1 ns nak.a nak.a vd/an 97.

\T dnk.asi

{aasGal.By ls cfq cfq¡prg fXI

Vgchg ed tgl de`èwcof de`èwc of ibcols hio ml prlpirln my Fimrcl` Fimrcl ` pgtgi`cbcnl pgtgi`cbc nl rlihtceo rlihtce o 5 (9) ole-plotyìbcol ole-plotyìbcol (=) trcltgyìbcol (8) o-mutyìbcol (>) t-mutyìbcol

duLu lsi `s naXu à ,slgu xXdhz,y DaXdylamB vdGad×1a }aka rXrX1ak dn1a ta `nra fXP (9) duvascsd\Ty,slgu (=) Tªam[,dDay,slgu H1wdTy,slgu H1wdTy,slgu (8) o(>) tIos. Xe`.

(8) Fimrcl` pgtgi`cbcnl rlihtceo cs usln te prlpirl prcbiry uogconlrln ibcol eo`y.

xXdhz,y DaXyalamB vdGad×1a czczaDadln vhad/ar ,lgu huaus ls ls cz1qNr ng targ fXI



ZIFL # 7


93.

Inserptceo ed i fis de`èws Drluonchg inserptceo csetglrb. x cs tgl biss ed tgl fis insermln insermln eo biss b ed tgl insermlot. ^gl pèt ed èf

x x vlrsus èf p c s sgewo co tgl fcvlo fripg. cs prepertceoi` te ; b b

,n xX` na vd/a'aas"a.aR a .aR Òa1\bdyn vd/a'aas"a .a `lrac na cayu nkra fXI vd/a'aas"an ns xX` na oz E1lau E1lau x fXI

èf

x b

ns de;)

èf p na

b ozE1lau

CyaT do1s x1s xz xzaY lsi o'aa[1a x1a fXI

x b

ck vd/a'aasd"ar

dt`ns vuq vuqcadrn fXR

ef fX&

èf

x b

= 8

@ef Z Ios.

(9) p8 (8)

Xe`.

Dreb Drluon`chg csetglrb èf sèpl ed hurvl cs

vaksQa na 0ay

(8) p=/8

(>) p8/=

x 9  èfa  èf p b o

9 = i o 8

Ò.Bdy1 `lracg `s

=:.

p=

(=)

èf

x

9

b

 èf a  èf p o

9 =  i  fXI o 8

Co tgl de`èwcof hebpeuons, hebpeuons, tgl nlhrliscof ernlr ed misch strloftg wc`` ml ;

FEH-=

duLudydQar 1aXdxnasi lsiR {aakg1 àlD1[ na 5aTra ×l fasxa&

Ios.

(9) (H=G<)=OG ? H=G
Xe`.

(H =G< )= O G ? O(H =G< )8 ? H=G


(=) (H=G<)=OG ?OG8 ? H=G) H=G


^gcs cs lxplrcbloti` misch strloftg ernlr. Vgchg cs tgl hebmcoln rlsu`t ed se`vitceo ion l`lhtreoch lddlht. =9.

^gl ìotgiocnl ceo tgit weu`n sgew heèur cs ;

ef yX\Daua1B va1u tas kix czod'a[r nksxaR fX& Ios. Xe`.

(9) @i8+ (>) @i8+ heèur`lss (>d :) @u8+ heèur`lss (>d 9>)

(=) @u8+

(8) Fn8+

Xe`.

@i8+ kixfgu(>d :)

Fn8+ kixfgu(>d 6)

@u8+ kixfgu(>d 9>)

Xb+8 cgya(>d <)

(>) Xb8+

Fn8+ heèur`lss (>d 6) Xb+8 yl`èw(>d <)



ZIFL # 3


==.

^gl vipeur prlssurls ed purl `cqucns I ion M irl >:: >:: ion ion 4:: bbGf, rlsplhtcvl`y rlsplhtcvl`y it =37 =37 A. A. Eo bcxcof tgl twe `cqucns, tgl sub ed tglcr coctci` veùbls cs lqui` te tgl veùbl ed tgl dcoi` bcxturl. ^gl be`l drihtceo ed `cqucn M cs :.< co tgl bcxturl. ^gl vipeur prlssurl ed tgl dcoi` seùtceo, tgl be`l drihtceos ed hebpeolots I ion M co vipeur pgisl, rlsplhtcvl`y irl ; =37 A ck 'aq) oze I rDaa M ns ea"c oah ×l'a% >:: rDaa 4:: bbGf fX iI oasuasi ozeasi nas dlyaus ck buns cz akdLGan va1ruasi na 1asx buns vidrl dlK.a ns va1ru ns hkahk fXI dlK.a lsi oze M na lasy v.aq :.< fXI vidrl dey1u

na ea"c oah ,ei I rDaa M ve1easi na ea"c czae@Daa lsi lasy v.aq vi'a ×l'a% fasixs& Ios. Xe`.

(9) <:: bb Gf, :.>, :.4 (>) <:: bb Gf, :.<, :.< (9) Z^ 2 W I Z Iº + WMZMº 2 :.< Ö >:: + :.< Ö 4:: 2 <:: bb ed Gf 9 y I 9 ‘ y I Z^



Z I



(=) ><: bbGf, :.>, :.4 (>) ><: bbGf, :.<, :.<

ZM

9 y 9 ‘ y I  I  <:: >:: 4:: y I 2 :.> & yM 2 9 ‘ :.> 2 :.4 =8.

9:: b@ ed i witlr sibp`l sibp`l heoticos heoticos :.79 f ed hi`hcub hi`hcub mchirmeoitl mchirmeoitl ion :.68 :.68 f ed bifolscub bifolscub mchirmeoitl. ^gl girnolss ed tgcs witlr sibp`l lxprlssln co tlrbs ed lqucvi`lots ed HiHE8 cs ; (beìr biss ed hi`hcub mchirmeoitl cs 94=f be` ‘9 ion bifolscub mchirmeoitl cs 9>4 f be` ‘9) ,n ty czdro'a[ ns 9:: b@ ls i :.79 f nXdS'a1l hamnahas us [ T rDaa :.68 f lXWugd'a1l hamnahas[usT fXiI m` ty czdro'a[ ng nMaskra HiHE8 ns `lrqS1 ;c lslsi E1Nr nkus ck fasxg& ( dS'a1l hamnahas[usT rDaa lXWugd'a1l nX ugd'a1l hamnahas[usT ns lasyk ozE1lau ×l'a%

Ios.

(9) 9:: ppb (8)

Xe`.

 :.68 :.79      9:: 9>4 94=   ppb ed HiHE8 (HiHE8 na ppb)2  9:4  9: > ppb

=>.

(=) <,::: ppb

(8) 9:,::: ppb

94=f be` ‘9 rDaa 9>4 f be` ‘9 fXi) (>) 9,::: ppb

9::

Vctg rlsplht te io erl, L``cofgib ncifrib gl`ps te prlncht tgl dliscmc`cty ed cts (9) ^glrbi` ^glrbi` rlnuhtceo (=) [eol rldcocof (8) L`lhtre`yscs L`lhtre`yscs (>) Tipeur pgisl rldcocof

Mdyi xl vaksQa ,n v1@n ns duLu lslsi `s dn`ns fasus ng `LGaaeua ng czaxqxqdNr nkus lsi flakg loo nkra fXR (9) racg1 vcp1u (=) tasu cdk"nk.a vc5aTu cdk"nk.a (8) de|qr vc5aTu (>) ea"c czae@Daa cdk"nk.a Ios. Xe`.

(9) Vctg tgl gl`p ed L``cofgib L``cofgib ncifrib wl hio sl`lht preplr rlnuhcof iflot (H(s) er HE er I) der hebpeuon ,dyixl vaksQa ng `fa1ra `s fl /aarq 1aXdxn ns dy, `fg 1a bc1qNr vcpa1n vcpa 1n (H(s) 1a HE 1a I ) na

blti`

p1u nk

`nrs fXI



ZIFL # 9:


=<.

^gl quiotub oubmlr ed deur l`lhtreos irl fcvlo mlèw ;

Zak mysNTªaVuasi ng Nea\Tl ìQ1a1si ugps ugps og xm[ fX& (C) o 2 >,  2 =, b 2 ‘=, bs 2 ‘9/= (CC) o 2 8,  2 =, b 2 9, bs 2 +9/= (CCC) o 2 >,  2 9, b 2 :, bs 2 +9/= (CT) o 2 8,  2 9, b 2 9, bs 2 ‘9/= ^gl herrlht ernlr ed tglcr cohrliscof lolrfcls wc`` wc`` ml ;

mung h0+rg Ìta[vasi na `fg ×l fas fasxa& Ios. Xe`.

=4.

(9) C 0 CC 0 CCC 0 CT (=) C 0 CCC 0 CC 0 CT (8) CT 0 CC 0 CCC 0 C (>) CT 0 CCC 0 CC 0 C (8) Dreb o +  ru`l tgl cohrliscof ernlr ed lolrfcls ed ed l`lhtreos wc`` ml CT 0 CC 0 CCC 0 C aV i ng h0+rg Ìta[vasi na `fg `fg ×l fasxa& CT 0 CC 0 CCC 0 C o +  du1l mysNTª uas ^gl C\ZIH oibl ed tgl d e`èwcof hebpeuon hebpeuon cs HG8 EG G8H‘HG‘HG‘HG= ‘HEEG

(9) 8-Gynrexy->-bltgy`plotioech 8-Gynrexy->-bltgy`plotioech ihcn (8) >,>-Ncbltgy`-8-gynrexymu >,>-Ncbltgy`-8-gynrexymutioech tioech ihcn

(=) =-Bltgy`-8-gynrexyplotio-<-ech =-Bltgy`-8-gynrexyplotio-<-ech ihcn (>) >-Bltgy`-8-gynrexyplotioech >-Bltgy`-8-gynrexyplotioech ihcn

duLu 1aXdxn na vam[-1w-cg-,-`g- (C\ZIH) ual fX& HG8 EG G8H‘HG‘HG‘HG= ‘HEEG

(9) 8 famBªaN`g- >- lsdDaycs\Tauas mn

,d`B BamlsdDay-8- famBªaN`gH1wTsuasmn ,d`B (8) >,>Ios. Xe`.

(=) = lsdDay-8- famBªaN`gcs\Tsu-<-vasmn

,d`B famBªaN`gcs\Tsuasmn ,d`B (>) >- lsdDay-8-

(9) <

>

8

=

EG

9

EG

E

famBª N`g aV ->- lsdDaycs\Ts uasm[n 8-Gynrexy->-bltgy`plotioech 8-Gynrexy->-bltgy`plotioech ihcn. (8=6.

vLy²

^gl de`èwcof `cfion cs ;

duLudydQar ì yWug fX& OLt= O ‘ ‘ E E

Ios. Xe`.

(9) mcnlotitl (=) glxinlotitl glxinlotitl (9) d}&oir kq (=) "aT~&oirqk (>) ^gl fcvlo `cfion cs tltrinlotitl

(8) trcnlotitl (8) d2a&oirqk

(>) tltrinlotitl (>) prqkoirqk

do1a x1a ì yWug prqkoirqk fXI



ZIFL # 99


=7.

^gl biker prenuht ed tgl de`èwcof rlihtceo cs ;

duLu vdGad×1a na lqQ1 b]cao b]cao fX& E

H` E +

(c) I`H` 8, glit

(c) I`H`8, Ì"la

(cc) G=E

(cc) G= E

E E HE=G

H`

H`

(9)

(=) E

E

E

E (8)

(>) H`

HE=G Ios.

H`

E

(8) E

H` E +

Xe`.

E

E ‘ EI`H`8

I`H` 8    

EG

G=E    

H`

H`

E

=3.

E

E

^gl sczl ed tgl cse-l`lhtreoch splhcls H` ‘, Ir ion Hi=  cs iddlhtln my ; (9) Ouh`lir hgirfl

(=) Zrcohcpi` quiotub oubmlr ed vi`lohl sgl``

(8) izcbutgi` quiotub quiotub oubmlr ed ed vi`lohl sgl`` (>) l`lhtreo-l`lhtreo cotlrihtceo co tgl eutlr ermcti`s

duLu lsi `s dn`ns }aka `lmys `lmysNTªaug @cg'agt (9) uadGang1

H` ‘, Ir rDaa Hi= na

vaes'a

nra (8) ì1astnra

(=) ì1astnra

nas'a ng ,tglwDay Nea\Tl ìQ1a

(>) haé

vanak czGaader fas fasxa& nas'a ng ng lqQ1 Nea\Tl ìQ1a

n{anas i lsi mys NTªaVu&mysNTªaVu v\1as\1d×1a

Ios.

(9)

Xe`.

Co csel`lhtreoch splhcls, oubmlr ed l`lhtreos irl sibl mut sczl nlhrlisl wctg cohrlisl co it ebch oubmlr er ouh`lir hgirfl

`lmysNTªaVdun @cg'agt @cg 'agt lsi mysNTª asuas ng ìQ1a `lau ` lau fasrg fX ck\rq ckla.aq ×lani 1a uadGang1 vaes'a ls ej ls ejd) ns àDa àDa vanak lsi nlg varg varg fXI



ZIFL # 9=


8:.

^gl herrlht ernlr ernlr ed tgl spco-eo`y spco-eo`y bifoltch beblot ed ed blti` ceos co tgl de`èwcof èw-spco hebp`lxls,QT(HO)4R>‘, QDl(HO)4R>‘, Q]u(OG8)4R8+, ion QHr(OG8)4R=+ cs ;

do1s x1s duLu&czp×.a ìnkas i

QT(HO)4R>‘, QDl(HO)4R>‘, Q]u(OG8)4R8+ rDaa QHr(OG8)4R =+ lsi

/aarq va1uas va1uasi ns czp×.a

la2a pqLhng1 va5aw.aas[ na `fg `fg ×l fX&

Ios. Ios.

(9) T= ? Hr =+ ? ]u8 ? Dl=+

(=) Hr =+ ? ]u8+ ? Hr =+ ? Dl=+

(8) T= ? ]u8+ ? hr =+ ? Dl=+

(>) Hr =+ ? T=+ ? ]u8+ ? Dl=+

(9)

Xe`. Hebp`lx ceo

L`lhtreoch heodcfuritceo

Bifoltch

ed blti` ceo co tgl

M.B.

beblot

co

hebp`lx ceo QT(HO)4R>‘

t=f9,9,9, lf:,:

9<

QDl(HO)4R>‘

t=f=,=,=, lf:,:

Q]u(OG8)4R8+

t=f=,=,9, lf:,:

8

QHr(OG8)4R=+

t=f=,9,9, lf:,:

7

:



ZIFL # 98

JEE Main 2019 Chemistry April Attempt Shift - 1(08th April, 2019)

Recommend Documents